5262443 has 2 divisors, whose sum is σ = 5262444. Its totient is φ = 5262442.

The previous prime is 5262437. The next prime is 5262451. The reversal of 5262443 is 3442625.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5262443 - 2⁶ = 5262379 is a prime.

It is a super-4 number, since 4×5262443⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5262463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2631221 + 2631222.

It is an arithmetic number, because the mean of its divisors is an integer number (2631222).

Almost surely, 2^5262443 is an apocalyptic number.

5262443 is a deficient number, since it is larger than the sum of its proper divisors (1).

5262443 is an equidigital number, since it uses as much as digits as its factorization.

5262443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 26.

The square root of 5262443 is about 2294.0015257188. The cubic root of 5262443 is about 173.9385324788.

The spelling of 5262443 in words is "five million, two hundred sixty-two thousand, four hundred forty-three".